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logging: Add frontend support to v2

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Extended logging v2 to support frontend api. Contrary to v1,
it is possible to have frontend and backends in the system.

Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
This commit is contained in:
Krzysztof Chruscinski 2022-01-25 09:10:15 +01:00 • committed by Anas Nashif
commit 7c72b78660
12 changed files with 95 additions and 24 deletions
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8
subsys/logging/log_core.c
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@ -60,6 +60,10 @@ LOG_MODULE_REGISTER(log);
#define CONFIG_LOG_BUFFER_SIZE 4
#endif
#ifndef CONFIG_LOG_TAG_MAX_LEN
#define CONFIG_LOG_TAG_MAX_LEN 0
#endif
#ifndef CONFIG_LOG2_ALWAYS_RUNTIME
BUILD_ASSERT(!IS_ENABLED(CONFIG_NO_OPTIMIZATIONS),
"Option must be enabled when CONFIG_NO_OPTIMIZATIONS is set");
@ -687,6 +691,10 @@ void z_impl_log_panic(void)
*/
log_init();
if (IS_ENABLED(CONFIG_LOG_FRONTEND)) {
log_frontend_panic();
}
for (int i = 0; i < log_backend_count_get(); i++) {
backend = log_backend_get(i);